From dd21137f38631be8ce8534493185f313fa08b7a8 Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Fri, 23 Mar 2018 20:50:34 +0000
Subject: [PATCH] oauth: implement grant_type=password for single-page apps
---
lib/pleroma/web/oauth/oauth_controller.ex | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/lib/pleroma/web/oauth/oauth_controller.ex b/lib/pleroma/web/oauth/oauth_controller.ex
index 94318bfa9..cebc18252 100644
--- a/lib/pleroma/web/oauth/oauth_controller.ex
+++ b/lib/pleroma/web/oauth/oauth_controller.ex
@@ -62,6 +62,27 @@ defmodule Pleroma.Web.OAuth.OAuthController do
end
end
+ # TODO
+ # - investigate a way to verify the user wants to grant read/write/follow once scope handling is done
+ def token_exchange(conn, %{"grant_type" => "password", "name" => name, "password" => password} = params) do
+ with %App{} = app <- Repo.get_by(App, client_id: params["client_id"], client_secret: params["client_secret"]),
+ %User{} = user <- User.get_cached_by_nickname(name),
+ true <- Pbkdf2.checkpw(password, user.password_hash),
+ {:ok, auth} <- Authorization.create_authorization(app, user),
+ {:ok, token} <- Token.exchange_token(app, auth) do
+ response = %{
+ token_type: "Bearer",
+ access_token: token.token,
+ refresh_token: token.refresh_token,
+ expires_in: 60 * 10,
+ scope: "read write follow"
+ }
+ json(conn, response)
+ else
+ _error -> json(conn, %{error: "Invalid credentials"})
+ end
+ end
+
defp fix_padding(token) do
token
|> Base.url_decode64!(padding: false)